<?php
/**
 * function: get walk interface information
 * @param String $host_id
 * @param String $comunity
 * @param String $oid
 * @return array|$temp_array
 */
function snmp_real_walk($host_id,$comunity,$oid){
	$temp_array = snmp2_real_walk("$host_id","$comunity","$oid");
	if($temp_array == null){
		return "host don't support snmp_get";
	}else {
	return $temp_array;
	}
}
/**
 * function: get interface information
 * @param String $host_id
 * @param String $comunity
 * @param String $oid
 * @return array|$temp_array
 */
function snmp_get($host_id,$comunity,$oid){
	$value = snmp2_get("$host_id","$comunity","$oid");
	return $value;
}
?>